probably from obsolete English (Scots) rullion shoe made of untanned leather, probably alteration of Middle English (Scots) rewelin, rewling shoe of rawhide, from Old English rifeling; perhaps akin to Old English gehriflian to wrinkle, shrivel
英语词典包含469781条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。